About a year ago I had an ablation. Since this procedure, I have been having problems with stomach distention. It appears I am about 6-7 months pregnant. Is this something I need to be concerned about or is this just a bad side effect from this type of procedure? I am a 39 year old personal trainer who literally had an 8 pack stomach always. I now have which appears to be a bowl of jelly for a stomach and my habits have not changed. I also noticed I am also gaining weight very steadily. I can't stand looking at this especially for what I do for a profession.